4886854

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20533}}^1$

素因数の和:20559

約数の個数: 16

約数和(自身を含む): 8870688

約数和(自身を除く): 3983834

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 20533, 41066, 143731, 287462, 349061, 698122, 2443427, 4886854]

約数ペア:

[(1, 4886854), (2, 2443427), (7, 698122), (14, 349061), (17, 287462), (34, 143731), (119, 41066), (238, 20533)]